Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 02 Nov 2020 08:15:05 +0100
From:      freebsd@tango.lu
To:        freebsd-stable@freebsd.org
Subject:   FreeBSD disable any automated outgoing connections
Message-ID:  <06ef76eeff11b6bd6c0964dbf8256d40@tango.lu>

next in thread | raw e-mail | index | archive | help
Hello,

I have these connections 4-5 am in the morning going to bytemark, 
cloudfare and other cloud providers:

   - Connections  2.0 - Payload 5.0k -
      Ports        | Sources                   | Destinations             
  | Services           | Protocols | States        |
      443   100.0% | 192.168.1.5#1        100.0% | 104.16.45.99#2      
50.0% | -           100.0% | 6  100.0% | SHR    100.0% |
                   |                           | 104.16.44.99#3      
50.0% |                    |           |               |


This machine is an IDS it should never make outgoing connections ever. 
How to disable this?

I have found some older mail on the list that it is some package 
checksum verification in periodic.conf I disabled it didn't work so I 
have changed the ServerName from update.FreeBSD.org to 127.0.0.1 in 
/etc/freebsd-update.conf something still tries to connect out.




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?06ef76eeff11b6bd6c0964dbf8256d40>